Opened 10 years ago

Closed 10 years ago

#4834 closed defect (fixed)

KMLSuperOverlay: tiles are bad placed with raster of the extent of a country or more

Reported by: Even Rouault Owned by: Even Rouault
Priority: normal Milestone: 1.9.2
Component: GDAL_Raster Version: unspecified
Severity: normal Keywords: kmlsuperoverlay
Cc: ryanl, cdestigter


I've noticed that with input datasets in EPSG:4326 of the extent of France. When displayed in GoogleEarth, there are offsets of the order of hundred kilometers sometimes !

This is due to the use of <gx:LatLonQuad>. When using <LatLonBox>, the overlay is perfect.

I've kept <gx:LatLonQuad> when the corners don't form a rectangle, but I highly suspect that the KMLSuperOverlay should be only fed with datasets in EPSG:4326 (e.g. gdal2tiles does reprojection)

Change History (1)

comment:1 by Even Rouault, 10 years ago

Cc: cdestigter added
Resolution: fixed
Status: newclosed

Fixed in trunk (r25001) and branches/1.9 (r25002)

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